diff options
Diffstat (limited to 'drivers/media/platform/amphion/vpu_defs.h')
-rw-r--r-- | drivers/media/platform/amphion/vpu_defs.h | 188 |
1 files changed, 188 insertions, 0 deletions
diff --git a/drivers/media/platform/amphion/vpu_defs.h b/drivers/media/platform/amphion/vpu_defs.h new file mode 100644 index 000000000..732085266 --- /dev/null +++ b/drivers/media/platform/amphion/vpu_defs.h @@ -0,0 +1,188 @@ +/* SPDX-License-Identifier: GPL-2.0 */ +/* + * Copyright 2020-2021 NXP + */ + +#ifndef _AMPHION_VPU_DEFS_H +#define _AMPHION_VPU_DEFS_H + +enum MSG_TYPE { + INIT_DONE = 1, + PRC_BUF_OFFSET, + BOOT_ADDRESS, + COMMAND, + EVENT, +}; + +enum { + VPU_IRQ_CODE_BOOT_DONE = 0x55, + VPU_IRQ_CODE_SNAPSHOT_DONE = 0xa5, + VPU_IRQ_CODE_SYNC = 0xaa, +}; + +enum { + VPU_CMD_ID_NOOP = 0x0, + VPU_CMD_ID_CONFIGURE_CODEC, + VPU_CMD_ID_START, + VPU_CMD_ID_STOP, + VPU_CMD_ID_ABORT, + VPU_CMD_ID_RST_BUF, + VPU_CMD_ID_SNAPSHOT, + VPU_CMD_ID_FIRM_RESET, + VPU_CMD_ID_UPDATE_PARAMETER, + VPU_CMD_ID_FRAME_ENCODE, + VPU_CMD_ID_SKIP, + VPU_CMD_ID_PARSE_NEXT_SEQ, + VPU_CMD_ID_PARSE_NEXT_I, + VPU_CMD_ID_PARSE_NEXT_IP, + VPU_CMD_ID_PARSE_NEXT_ANY, + VPU_CMD_ID_DEC_PIC, + VPU_CMD_ID_FS_ALLOC, + VPU_CMD_ID_FS_RELEASE, + VPU_CMD_ID_TIMESTAMP, + VPU_CMD_ID_DEBUG +}; + +enum { + VPU_MSG_ID_NOOP = 0x100, + VPU_MSG_ID_RESET_DONE, + VPU_MSG_ID_START_DONE, + VPU_MSG_ID_STOP_DONE, + VPU_MSG_ID_ABORT_DONE, + VPU_MSG_ID_BUF_RST, + VPU_MSG_ID_MEM_REQUEST, + VPU_MSG_ID_PARAM_UPD_DONE, + VPU_MSG_ID_FRAME_INPUT_DONE, + VPU_MSG_ID_ENC_DONE, + VPU_MSG_ID_DEC_DONE, + VPU_MSG_ID_FRAME_REQ, + VPU_MSG_ID_FRAME_RELEASE, + VPU_MSG_ID_SEQ_HDR_FOUND, + VPU_MSG_ID_RES_CHANGE, + VPU_MSG_ID_PIC_HDR_FOUND, + VPU_MSG_ID_PIC_DECODED, + VPU_MSG_ID_PIC_EOS, + VPU_MSG_ID_FIFO_LOW, + VPU_MSG_ID_FIFO_HIGH, + VPU_MSG_ID_FIFO_EMPTY, + VPU_MSG_ID_FIFO_FULL, + VPU_MSG_ID_BS_ERROR, + VPU_MSG_ID_UNSUPPORTED, + VPU_MSG_ID_TIMESTAMP_INFO, + VPU_MSG_ID_FIRMWARE_XCPT, + VPU_MSG_ID_PIC_SKIPPED, + VPU_MSG_ID_DBG_MSG, +}; + +enum VPU_ENC_MEMORY_RESOURSE { + MEM_RES_ENC, + MEM_RES_REF, + MEM_RES_ACT +}; + +enum VPU_DEC_MEMORY_RESOURCE { + MEM_RES_FRAME, + MEM_RES_MBI, + MEM_RES_DCP +}; + +enum VPU_SCODE_TYPE { + SCODE_PADDING_EOS = 1, + SCODE_PADDING_BUFFLUSH = 2, + SCODE_PADDING_ABORT = 3, + SCODE_SEQUENCE = 0x31, + SCODE_PICTURE = 0x32, + SCODE_SLICE = 0x33 +}; + +struct vpu_pkt_mem_req_data { + u32 enc_frame_size; + u32 enc_frame_num; + u32 ref_frame_size; + u32 ref_frame_num; + u32 act_buf_size; + u32 act_buf_num; +}; + +struct vpu_enc_pic_info { + u32 frame_id; + u32 pic_type; + u32 skipped_frame; + u32 error_flag; + u32 psnr; + u32 frame_size; + u32 wptr; + u32 crc; + s64 timestamp; +}; + +struct vpu_dec_codec_info { + u32 pixfmt; + u32 num_ref_frms; + u32 num_dpb_frms; + u32 num_dfe_area; + u32 color_primaries; + u32 transfer_chars; + u32 matrix_coeffs; + u32 full_range; + u32 vui_present; + u32 progressive; + u32 width; + u32 height; + u32 decoded_width; + u32 decoded_height; + struct v4l2_fract frame_rate; + u32 dsp_asp_ratio; + u32 level_idc; + u32 bit_depth_luma; + u32 bit_depth_chroma; + u32 chroma_fmt; + u32 mvc_num_views; + u32 offset_x; + u32 offset_y; + u32 tag; + u32 sizeimage[VIDEO_MAX_PLANES]; + u32 bytesperline[VIDEO_MAX_PLANES]; + u32 mbi_size; + u32 dcp_size; + u32 stride; +}; + +struct vpu_dec_pic_info { + u32 id; + u32 luma; + u32 start; + u32 end; + u32 pic_size; + u32 stride; + u32 skipped; + s64 timestamp; + u32 consumed_count; +}; + +struct vpu_fs_info { + u32 id; + u32 type; + u32 tag; + u32 luma_addr; + u32 luma_size; + u32 chroma_addr; + u32 chromau_size; + u32 chromav_addr; + u32 chromav_size; + u32 bytesperline; + u32 not_displayed; +}; + +struct vpu_ts_info { + s64 timestamp; + u32 size; +}; + +#define BITRATE_STEP (1024) +#define BITRATE_MIN (16 * BITRATE_STEP) +#define BITRATE_MAX (240 * 1024 * BITRATE_STEP) +#define BITRATE_DEFAULT (2 * 1024 * BITRATE_STEP) +#define BITRATE_DEFAULT_PEAK (BITRATE_DEFAULT * 2) + +#endif |